These tools enable developers, analysts or architects to implement and maintain sophisticated systems with a minimum of code or training.

Furthermore, PageSeeder supports Schematron validation. This is a powerful standard particularly suited to end user applications. This is because Schematron can be easily customized to validate highly specific circumstances and generate plain language error messages (ie. patients being treated for condition X, must not be prescribed any treatments classified under therapy Y). Error messages generated by Schematron can improve productivity and reduce the amount of training required for a new system.